#include <string>
#include <map>
#include <cstdio>
#include <iostream>
#include <utility>
using namespace std;
template <typename T> using kmap = std::map<std::string , T>;
int main(int argc, char const *argv[])
{
    kmap<int> m;
    m.insert(std::pair<std::string , int>("gua" , 100));
    return 0;
}
